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expirediconian | Staff posted Jun 08, 2024 12:07 AM
expirediconian | Staff posted Jun 08, 2024 12:07 AM

Onkyo TX-RZ50 9.2-Channel 8K/4K Network AV Receiver

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$799

$1,599

50% off
Adorama
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Deal Details
Update: This popular Frontpage Deal is now available again.

Adorama has Onkyo TX-RZ50 9.2-Channel 8K/4K Network AV Receiver on sale for $799. Shipping is free.

Thanks to Deal Editor iconian for sharing this deal.

About this Item:
  • 20 W/Ch (8 ohms, 20 Hz-20 kHz, 0.08% THD, 2-ch driven, FTC)
  • 250 W/Ch (6 ohms, 1 kHz, 10% THD, 1-ch driven)
  • 5.2.4-ch/7.2.2-ch Dolby Atmos and DTS: X playback
  • Dolby Atmos Height Virtualizer and DTS Virtual: X 3D sound virtualization technologies
  • Stream over 5 GHz/2.4 GHz dual-band Wi-Fi
  • Send or receive audio via bi-directionalf Bluetooth wireless technology
  • Apple AirPlay 2
  • Works with Hey Google or Alexa
  • 11.2-ch processing and pre-outs for 7.2.4 layouts
  • Supports Dirac Live Room Correction
  • AccuReflex phase-matching solution for Atmos-enabled speakers
  • SMART AV Receiver
  • HDMI Sub/Zone 2 Out for media transmission to a second display

Editor's Notes

Written by SubZero5 | Staff

Original Post

Written by iconian | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Update: This popular Frontpage Deal is now available again.

Adorama has Onkyo TX-RZ50 9.2-Channel 8K/4K Network AV Receiver on sale for $799. Shipping is free.

Thanks to Deal Editor iconian for sharing this deal.

About this Item:
  • 20 W/Ch (8 ohms, 20 Hz-20 kHz, 0.08% THD, 2-ch driven, FTC)
  • 250 W/Ch (6 ohms, 1 kHz, 10% THD, 1-ch driven)
  • 5.2.4-ch/7.2.2-ch Dolby Atmos and DTS: X playback
  • Dolby Atmos Height Virtualizer and DTS Virtual: X 3D sound virtualization technologies
  • Stream over 5 GHz/2.4 GHz dual-band Wi-Fi
  • Send or receive audio via bi-directionalf Bluetooth wireless technology
  • Apple AirPlay 2
  • Works with Hey Google or Alexa
  • 11.2-ch processing and pre-outs for 7.2.4 layouts
  • Supports Dirac Live Room Correction
  • AccuReflex phase-matching solution for Atmos-enabled speakers
  • SMART AV Receiver
  • HDMI Sub/Zone 2 Out for media transmission to a second display

Editor's Notes

Written by SubZero5 | Staff

Original Post

Written by iconian | Staff

Community Voting

Deal Score
+62
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Visit Adorama

Price Intelligence

Model: Onkyo TX-RZ50 9.2-Channel 8K/4K Network AV Receiver, 250W Per Channel at 6 Ohms

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Top Comments

Undefined.null
1488 Posts
704 Reputation
My wife left me when I bought this.

I made the right choice.
roughlaw
575 Posts
228 Reputation
Man, very tempting, but I'm just not ready.....

....for another fight with the wifey!
listverse
5448 Posts
1569 Reputation
About 10 years ago, they had an issue with WIDESPREAD faulty (short lifespan) capacitors.

The manner in which they handled that problem turned me forever against Onkyo (and FYI, I gave them MANY chances at retaining me as a loyal customer).

They couldn't be bothered to do the right thing. So... they are 'permanently banned' in my house & amongst my small circle of close friends.

BTW, I hope OP doesn't take my comment as me crapping on this thread... I'm just stating my own personal experience/facts & also my associated opinions surrounding those facts.

I don't wish any grief upon Onkyo or their employees. I truly hope that Onkyo has since changed their company culture on how they treat their loyal customers, especially when their is a KNOWN systemic problem affecting MANY of their (often premium-priced) products.

And one last thing... notice I just described their products as 'premium priced'.

This 'prepaid premium' is what ultimately made my decision to basically 'forever ban them' a lot easier.

You often pay a premium for a product not only because of the real (or perceived) quality... but also for the steps the company takes to 'make things better', regardless of the cost (w/in reason, obviously).

Sorry for the long post. And... good luck with your Onkyo product! : )

109 Comments

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Jun 09, 2024 12:31 PM
3,004 Posts
Joined Dec 2009
shaddaiJun 09, 2024 12:31 PM
3,004 Posts
Quote from xboxps2gba :
I have this. I'm. Happy with the sounds but I intermittently get hdmi handshake issues. Might be good for a month but after that they start up again and have to factory reset the avr. This does not happen when connecting my devices directly to the tv then earc back to the avr or switching out the rz50 for my old txsr805 with an earc adapter. Sent this back twice and they can't figure it out. Tried many different hdmi cables.
HDMI has been both a blessing and a curse! Carrying both digital video and audio signals was a game changer but also introduced so many permutations that made it difficult for AV manufacturers to have their devices play nice w/each other!

My Pioneer SC-LX701 started having handshaking issues after 5 years and made streaming shows/movies nearly unwatchable (all signs point to the HDMI board). I wanted to stick w/Pioneer/Onkyo but the ASR review for the RZ50 gave me pause and waiting for the RZ70 and its limited supply while my 701 was on the fritz was not an option. I settled on the Denon 3800 (my first Denon AVR) despite it being at least a tier below the 701. From my research of the 3800 and the 4800, both the paper specs and the bench testing done on ASR was all I needed to convince myself that the 4800's additional cost (MSRP to MSRP) was not worthwhile for MY situation. After purchasing the DL FB license, I experienced the greatest clarity of dialogue and overall sound balance of any room correction ever (including Audyssey and MCACC)!

The RZ50 has had a long, good run. Hopefully, Onkyo knows that it's successor (and the Pioneer and Integra equivalents) is going to be heavily scrutinized and many eyes will be on that ASR review when it comes!
Last edited by shaddai June 9, 2024 at 06:33 AM.
2
Jun 09, 2024 02:06 PM
5 Posts
Joined Aug 2017
dgl867Jun 09, 2024 02:06 PM
5 Posts
Bought the Onkyo TX-NR6050 from Adorama for $299..but had to get this deal. Great price, I hope the upgrade is worth it. I got decent sound from the 6050 on my Klipsch speakers, but I was not overly impressed. Great find, and thanks for posting.
Jun 09, 2024 06:29 PM
1 Posts
Joined Jan 2020
ncochracJun 09, 2024 06:29 PM
1 Posts
Quote from BraveHealth1818 :
I was still using the Onkyo HT-RC360 until last year when I upgraded to Yammy A4A. I did back in the day have the bad HDMI solder issue. It was fixed for free and no shipping charges out of my pocket. I will keep it forever. My 1st AVR. I think the amplifier is stronger on my old Onkyo.
I have been tossed up between the RZ50 and the A4A how do you like the Yamaha?
Jun 09, 2024 10:01 PM
306 Posts
Joined Jul 2019
BraveHealth1818Jun 09, 2024 10:01 PM
306 Posts
Quote from ncochrac :
I have been tossed up between the RZ50 and the A4A how do you like the Yamaha?
I like the Yamaha. It gives me access to Eq and all the other convenient features. No issues with it. The only thing I dislike is the small screen. No way anyone can see it from listening position. The weight on the Yamaha is 35 and Onkyo is 30 pounds. Yamaha used plastic shell on the outside. I guess they put the money in the electronics. You can youtube a guy called Ripwave and reviews the Rz50 and A8 or A6.
Jun 10, 2024 02:26 AM
23 Posts
Joined Nov 2010
snsr19Jun 10, 2024 02:26 AM
23 Posts
Quote from Undefined.null :
My wife left me when I bought this.

I made the right choice.
Right choice selecting your wife, then every other selection will be automatically be right
Jun 10, 2024 05:49 AM
4 Posts
Joined Aug 2012
fourdot00Jun 10, 2024 05:49 AM
4 Posts
Quote from shaddai :
That correction is fine but let's remember that is 120W/Ch against only 2 channels as most of these mass market AVRs tend to advertise!

120 W/Ch (8 ohms, 20 Hz–20 kHz, 0.08% THD, 2 channels driven, FTC)
https://onkyo.com/home-cinema/av-...rs/tx-rz50 [onkyo.com]

FWIW, the ASR review did confirm that this was not only achieved but the RZ50 exceeded the advertised power in the 2CH benchtest at 136 W/Ch!

For reference, my nearly 20 year old Rotel RSX-1067 gave an honest 100W/Ch across 7 channels! That thing was a beast for its day!
https://rotel.com/sites/default/f...eet_LR.pdf [rotel.com]
In practice, assuming you have a 7 channel system with 8ohm speakers all around, how much power should you expect to have available for each channel if it's only doing 120W across 2 channels?
Jun 10, 2024 12:34 PM
1,276 Posts
Joined Jul 2009
ViciousXUSMCJun 10, 2024 12:34 PM
1,276 Posts
Quote from shaddai :
Which 6 ohm speakers do you have and how big is the room?
Big two story vaulted living room with an open floor plan.

Using the THX Monoprice speakers in a full set so front, center, and rear surround are all 4ohm, only my heights (SVS Prime Elevation) are 8ohm.

https://www.monoprice.com/product?p_id=34188

I run the AVR in 8ohm mode since all the 4/6 ohm mode does is artificual power restrictions and never had any issue.

Just started playing a game in my office on my PC with a 2.1 setup and now I am actually thinking about buying another one for my office just to run Atmos on my PC lol.

But I also hope to upgrade my living room theater to something like the HTP-1 once they support HDMI 2.1 and then I can hand me down the Onkyo to my PC.
Last edited by ViciousXUSMC June 10, 2024 at 06:39 AM.

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Jun 10, 2024 12:34 PM
3,004 Posts
Joined Dec 2009
shaddaiJun 10, 2024 12:34 PM
3,004 Posts
Quote from fourdot00 :
In practice, assuming you have a 7 channel system with 8ohm speakers all around, how much power should you expect to have available for each channel if it's only doing 120W across 2 channels?
It's probably not a lot across all 7 channels. The choice of a receiver also is determined by what % movies vs music you'll be playing. Lots of movie soundtracks don't exactly challenge EVERY channel you have. If you're playing a typical Blue Man Group DVD-A, then you're fully immersed in music and will want the max W/channel possible!
2
Jun 10, 2024 12:44 PM
3,004 Posts
Joined Dec 2009
shaddaiJun 10, 2024 12:44 PM
3,004 Posts
Quote from ViciousXUSMC :
Big two story vaulted living room with an open floor plan.

Using the THX Monoprice speakers in a full set so front, center, and rear surround are all 4ohm, only my heights (SVS Prime Elevation) are 8ohm.

https://www.monoprice.com/product?p_id=34188

I run the AVR in 8ohm mode since all the 4/6 ohm mode does is artificual power restrictions and never had any issue.

Just started playing a game in my office on my PC with a 2.1 setup and now I am actually thinking about buying another one for my office just to run Atmos on my PC lol.

But I also hope to upgrade my living room theater to something like the HTP-1 once they support HDMI 2.1 and then I can hand me down the Onkyo to my PC.
I don't know if you are familiar w/your speaker's impedance curves but the nominal impedance rating can sometimes be deceiving. Not sure if your fronts are the THX-465T but if you look at the attached curve, once you get past a typical crossover of 80-100 Hz, the impedance is well north of 6 ohms (especially in the treble range)!

You don't have any external amplification for ANY of your channels, right?
2
Jun 10, 2024 12:53 PM
3,004 Posts
Joined Dec 2009
shaddaiJun 10, 2024 12:53 PM
3,004 Posts
Quote from ViciousXUSMC :
Big two story vaulted living room with an open floor plan.

Using the THX Monoprice speakers in a full set so front, center, and rear surround are all 4ohm, only my heights (SVS Prime Elevation) are 8ohm.

https://www.monoprice.com/product?p_id=34188

I run the AVR in 8ohm mode since all the 4/6 ohm mode does is artificual power restrictions and never had any issue.

Just started playing a game in my office on my PC with a 2.1 setup and now I am actually thinking about buying another one for my office just to run Atmos on my PC lol.

But I also hope to upgrade my living room theater to something like the HTP-1 once they support HDMI 2.1 and then I can hand me down the Onkyo to my PC.
I responded to you before you shared which speakers you had...

Attached is the impedance curve for your THX-365T. Same story as before: the range above your crossover is easily well above 6 ohm nominal so the fact your RZ50 is comfortable is easily explained!
2
Jun 10, 2024 01:02 PM
1,276 Posts
Joined Jul 2009
ViciousXUSMCJun 10, 2024 01:02 PM
1,276 Posts
Quote from shaddai :
I don't know if you are familiar w/your speaker's impedance curves but the nominal impedance rating can sometimes be deceiving. Not sure if your fronts are the THX-465T but if you look at the attached curve, once you get past a typical crossover of 80-100 Hz, the impedance is well north of 6 ohms (especially in the treble range)!

You don't have any external amplification for ANY of your channels, right?
I am extremly familiar with all aspects, I used to design and build speakers systems and cabs before I became an electronics engineer.

I find this same pattern in most speakers, and really people should push for small speakers and multiple subs if they want an ideal setup with good bass managment. Pointless to have 12" full range mains and cross them to the subs, and if you dont cross them to the subs then you cant fully control the bass freqencies in the room with delay/eq as needed for proper response.

Rather than try to explain why I dont have a problem, just understand the point of me saying I dont have a problem. Meaning this is not a 100% (or vast majority) issue as it was being suggjested or hinted at.

Also range above C/O has LOTS in the lower impedance ranges, again really missleading trying to stage it as "there is nothing above crossover in the 4-6ohm range) when in reality its still nearly 30% of the chart.

I can do test tones all day long at a given frequency (and trust me I have to find what vibrates in my house) and no issues.
Last edited by ViciousXUSMC June 10, 2024 at 07:10 AM.
Jun 10, 2024 01:09 PM
3,004 Posts
Joined Dec 2009
shaddaiJun 10, 2024 01:09 PM
3,004 Posts
Quote from ViciousXUSMC :
I am extremly familiar with all aspects, I used to design and build speakers systems and cabs before I became an electronics engineer.

I find this same pattern in most speakers, and really people should push for small speakers and multiple subs if they want an ideal setup with good bass managment.

Rather than try to explain why I dont have a problem, just understand the point of me saying I dont have a problem. Meaning this is not a 100% (or vast majority) issue as it was being suggjested or hinted at.
Never suggested this was a "mass issue"! I'm pretty sure I put out the caveat that the issue is w/typical 4 ohm speakers. If we're not comfortable w/this narrative then I suggest taking this convo over to AVS or ASR (where there is at least one well-respected electrical engineer who posts on multiple forums).

Also, speaking from one engineer to another engineer, I do hope you understand the whole point of "nominal", right?
Last edited by shaddai June 10, 2024 at 07:11 AM.
2
Jun 10, 2024 01:12 PM
1,276 Posts
Joined Jul 2009
ViciousXUSMCJun 10, 2024 01:12 PM
1,276 Posts
Quote from shaddai :
Never suggested this was a "mass issue"! I'm pretty sure I put out the caveat that the issue is w/typical 4 ohm speakers. If we're not comfortable w/this narrative then I suggest taking this convo over to AVS or ASR (where there is at least one well-respected electrical engineer who posts on multiple forums).
Not you specifically, I mean the general feel of the nay sayers.

I am on AVS and on the thread for this product with a very active post count on the main thread for this product as I helped lead in some testing on it.

Been a member there for a really long time actually.
Jun 10, 2024 01:15 PM
3,004 Posts
Joined Dec 2009
shaddaiJun 10, 2024 01:15 PM
3,004 Posts
Quote from ViciousXUSMC :
Not you specifically, I mean the general feel of the nay sayers.

I am on AVS and on the thread for this product with a very active post count on the main thread for this product as I helped lead in some testing on it.

Been a member there for a really long time actually.
Ok, no problem! I think we can agree we were both trying to be helpful! Wink
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Jun 10, 2024 10:55 PM
12,189 Posts
Joined Jul 2010
supermanrobJun 10, 2024 10:55 PM
12,189 Posts
Quote from ViciousXUSMC :
I am extremly familiar with all aspects, I used to design and build speakers systems and cabs before I became an electronics engineer.

I find this same pattern in most speakers, and really people should push for small speakers and multiple subs if they want an ideal setup with good bass managment. Pointless to have 12" full range mains and cross them to the subs, and if you dont cross them to the subs then you cant fully control the bass freqencies in the room with delay/eq as needed for proper response.

Rather than try to explain why I dont have a problem, just understand the point of me saying I dont have a problem. Meaning this is not a 100% (or vast majority) issue as it was being suggjested or hinted at.

Also range above C/O has LOTS in the lower impedance ranges, again really missleading trying to stage it as "there is nothing above crossover in the 4-6ohm range) when in reality its still nearly 30% of the chart.

I can do test tones all day long at a given frequency (and trust me I have to find what vibrates in my house) and no issues.
I would have to disagree that small speakers and multiple subs is the ideal setup especially considering bass management.

Managing the integration of bass within a setup is the main challenge for optimal performance.
Since every speaker produces bass and so much emphasis is placed on the lower frequency range of it, subwoofers are designed for that specifically.

What you left out was the quality of all these speakers, they play a significant role with all this also.

A better quality speaker produces better bass range.
Often a tower speaker will produce a lower bass range than it's "smaller" bookshelf counterpart.

The lower a bass frequency a speaker can produce, the better bass integration performance of the whole setup.
This applies to every speaker in the setup imo.

Asking the subwoofer to cover more of the higher bass frequency is not be ideal imo.
At the very least, towers gives you more flexibility with that integration.

As you can see, measurement results(good or bad) often don't translate audibly.

For me, some of the bigger deterrents to this AVR is being stuck with relying on the AVRs bass management & stuck with a mono signal for your subwoofer(s).
Last edited by supermanrob June 11, 2024 at 04:12 PM.
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